Hayes #4 is an earth dam located in Harper County, Oklahoma, built in 1962. It carries a Low hazard potential classification.
Dam profile
NID height · 26 ft26 ft tall and 199 ft long, taller than 55% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Hayes #4
Hayes #4 is a dam in Harper, Oklahoma. The dam is owned by Carl Hayes (private). It impounds the Sleeping Bear Creek near Woodward.
The dam stands 26 feet tall and stretches 199 feet across, creates a reservoir covering 4 acres, has a maximum storage capacity of 56 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1962, the structure is well into its service life at over 50 years old.
This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life.
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Location
| State | Oklahoma |
| County | Harper |
| Nearest City | Woodward |
| River/Stream | Sleeping Bear Creek |
| Coordinates | 36.63097, -99.33041 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 26 ft |
| Dam Height | 26 ft |
| Dam Length | 199 ft |
| Year Completed | 1962 (64 years old) |
Storage & Hydraulics
| NID Storage | 56 acre-ft |
| Max Storage | 56 acre-ft |
| Normal Storage | 32 acre-ft |
| Surface Area | 4 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Owner | Carl Hayes |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK83829 |
| Federal ID | OK83829 |
| More Info | State Dam Safety Program |